Version 8.0 of Trilinos has been released:
http://trilinos.sandia.gov
Trilinos is a collection of scientific, object-oriented solver
packages. These packages cover linear algebra services,
preconditioners, linear solvers, nonlinear solvers, eigensolvers, and
a wide range of related utilities. Trilinos supports serial and
parallel architectures, as well as dense or sparse problem
formulations. Included in Trilinos release 8.0 is PyTrilinos version
4.0,
http://trilinos.sandia.gov/packages/pytrilinos
a set of python interfaces to selected Trilinos packages. New in
version 4.0 of PyTrilinos is an interface to Anasazi, the eigensolver
package, and the re-enabling of NOX, the nonlinear solver package.
The primary Trilinos linear algebra services package is Epetra, which
provides Vector and MultiVector classes, as well as hierarchies of
operator, communicator and domain decomposition classes. The
PyTrilinos interface to Epetra has been designed with a high degree
of compatibility with numpy, with the hope of complementing the SciPy
development efforts.
** Bill Spotz **
** Sandia National Laboratories Voice: (505)845-0170 **
** P.O. Box 5800 Fax: (505)284-5451 **
** Albuquerque, NM 87185-0370 Email: wfspotz@sandia.gov **